baber/WOPTO huggingface dataset:
Patent JP-2000018646-A (JP)
Title: Outdoor unit of air conditioner
Inventor: UMEMURA NORITOSHI
IPC: F24F5/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the outdoor unit of an air conditioner which raises the heat exchange efficiency even if the outdoor unit is made compact on one hand, and can effectively cool a controller on the other. SOLUTION: An M-shaped heat exchanger 16 is arranged within the unit casing 15 of an outdoor unit 10, intended for the outdoor unit 10 of a split-type air conditioner. This air conditioner adopts such lay out structure that a blower is arranged inside this heat exchanger 16 and that a compressor 8 is installed in the recess on its rear side. A controller 33 is installed above the heat exchanger 16, and the boundary between the controller 33 and the heat exchanger 16 is partitioned by a partition plate 29 so as to demarcate it into an upper room 30 and a lower room. The controller 33 is arranged in the upper room 30, and the heat exchanger 16 and a blower are arranged in the lower room.
Patent JP-H0825164-A (JP)
Title: Cubical workpiece fixing device
Inventor: SUZUKI MASATOSHI
IPC: B23Q3/02
Filed: 1994-07-20
Abstract: PURPOSE:To provide a cubical workpiece fixing device whereby orthogonal each surface of a cubical workpiece can be successively accurately stably machined. CONSTITUTION:A device comprises a rotary disk 2 tilted 45 deg. relating to a horizontal surface to be rotatable at each 120 deg. arournd the axial center and a fixed base 3 mounted on a panel surface of the rotary disk 2 to tilt the upper surface 45 deg. relating to the panel surface of the rotary disk, to fix to the upper surface of the fixed base 3 a cubical workpiece 1 so that its diagonal line is conformed to or parallel to the axial center of the rotary disk.
Patent JP-H0630891-A (JP)
Title: Endoscope
Inventor: AIDA KAZUHIKO
IPC: A61B1/00
Filed: 1992-07-16
Abstract: PURPOSE:To simplify the structure of a grip section and make it small-sized and lightweight by connecting a branch section provided between the grip section and an insertion section and a main body provided with air feed/liquid feed devices with a universal cord. CONSTITUTION:A branch section 9 is provided at the lower section of a grip section 8, and a universal cord 3 is connected to the branch section 9. Pipes or wires such as a light guide 16, a suction channel 17, an air feed channel 18, a liquid feed channel 19 can be sent to a main body 1 not through the grip section 8, and the structure of the grip section 8 can be simplified. The grip section 8 of an endoscope can be made slender in shape, and the endoscope is made easy to grip for operation. The fatigue of an operator can be reduced when the endoscope is operated for a long time. The pipes 17, 18, 19 for suction, air feed, and liquid feed do not pass through the grip section 8, the grip section 8 is not required to be disassembled when the pipes are replaced or repaired, and the endoscope having a good maintenance property can be provided.
Patent JP-S6167363-A (JP)
Title: Facsimile equipment
Inventor: NOJIMA TOSHIYUKI
IPC: H04W88/02
Filed: 1984-09-10
Abstract: PURPOSE:To inform automatically the end of facsimile communication for the operator even at a remote location by using sound information generated by a reception means to inform the end of transmission/reception. CONSTITUTION:When the operator applies a dial reservation switch 3 and inputs a dial number of a telephone set 9 near the own seat at the transmission, the number is stored in a memory 6 via a controller 4. Then the facsimile transmission is started and the operator returns to the own seat. When the facsimile transmission is finished, the control section 4 detects it, starts an automatic dial section 5, a contact of a changeover switch 8 is connected to the position of the automatic dial section 5, the dial number stored in the memory 6 is read and transmitted to a telephone line 10. When a response is detected, the contact of the changeover switch 8 is changed over to the position of a voice response section 7 and a voice response message is transmitted to a line 10.
Patent JP-H0631174-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: IKEDA TAKUYA
IPC: B01J29/44
Filed: 1992-07-16
Abstract: PURPOSE:To provide a catalyst for purification of exhaust gas having improved hydrocarbon adsorbing ability, preventing the discharge of a large amt. of hydrocarbon discharged immediately after the start of an engine into the air and capable of also preventing the discharge of NOx into the air. CONSTITUTION:A catalyst layer is formed on a monolithic carrier with a slurry prepd. by mixing ZSM-5 zeolite subjected to ion exchange for copper and/or palladium with an acidic silica sol having 3-10nm particle diameter and water to obtain the objective catalyst for purification of exhaust gas.
Patent JP-S6252082-A (JP)
Inventor: UEDA KIICHI
IPC: B65D90/02
Filed: 1985-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0929394-A (JP)
Title: Method for cleaning cooling drum for casting sheet slab
Inventor: ARAI TAKASHI
IPC: B22D11/06
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of surface cracks or stains on the surface of the slab by uniformly removing foreign matter adhered to the circumferential surface of a cooling drum avoiding damages on the circumferential surface of the drum in the continuous casting of a sheet slab. SOLUTION: When the molten metal M to be fed to a circumferential surface of a rotating cooling drum 1 is cooled and solidifled to be continuously cast into the sheet slab S, foreign matter adhered to the circumferential surface of the cooling drum 1 is removed by a brush roll. In the beginning of the casting, the pressure of the brush roll 5 against the circumferential surface of the cooling drum is 1.63-6.54Pa/cm<2> , or the brush pressing ratio R is 1-7%. After the initial casting is elapsed, the pressure of a brush roll 6 against the cooling drum is 0.32-1.62Pa/cm<2> , or the brush pressing ratio R is 0.2-0.9%. Foreign mattert on the circumferential surface of the drum can be uniformly removed while avoiding damages on the circumferential surface of the cooling drum.
Patent JP-S6080709-A (JP)
Title: Roller type linear movement detector
Inventor: UEDA ISAO
IPC: G01B21/00
Filed: 1983-10-11
Abstract: PURPOSE:To reduce size and improve accuracy by fixing two cylindrical rollers having the outside diameter lager than the outside diameter of the shaft extended to the outside of a bearing of a rotary encoder revolving shaft to said shaft and constituting the outside circumference thereof of a material having a larger coefft. of friction. CONSTITUTION:The outside circumference of rollers 1a, 1b having the outside diameter slightly larger than the outside diameter of a rotary encoder 2 is lined with a material such as rubber or the like having a large coefft. of friction and about 0.5-3mm. thickness. The central shaft 6 of the encoder 2 is extended laterally and is fixed to the rollers 1a, 1b. The lead wires 5 of the light emitting element and photodetector of the encoder 2 are connected to an electrical circuit board 4. Then 500 pulses at each one revolution of the encoder 2 shaft are obtd. of the outside diameter of the rotary enclosure is assumed to be 12mm.phi and when the output pulses of the encoder 2 have a 90 deg. difference between two phases at 125 pulses/revolution.
Patent JP-S6082204-A (JP)
Title: Multistage rolling mill
Inventor: KATOU HEIJI
IPC: B21B31/16
Filed: 1983-10-11
Abstract: PURPOSE:To provide diversified capacity to control plate thickness by parting axially an intermediate roll of a multistage rolling mill to divide the roll to plural split rolls and making the split rolls inclinable with the axial line of work rolls. CONSTITUTION:Work rolls 11, 12 are disposed above and below and backup rolls 13, 14 are respectively disposed to the work rolls 11, 12. An intermediate roll 15 is interposed between the upper work roll 11 and the upper backup roll 13. The roll 15 is divided axially to two symmetrical split rolls 15a and 15b at the center and is made freely bendable at the parting point S to permit free adjustment of the angles alpha1, alpha2 of inclination. Said roll is also made horizontally movable in the directions A, B intersecting orthogonally with the axial line L of the roll 11. The roll 15 is thus changed to various forms and the diversified control is made possible.
Patent JP-H0353148-A (JP)
Title: Method and device for evaluating dust-free garment
Inventor: NAGAMINE TAKAKO
IPC: G01N21/84
Filed: 1989-07-20
Abstract: PURPOSE:To easily and surely execute the evaluation with respect to dust penetration of a dust-free garment by checking the transmissivity of particles in accordance with the number of particles in air in the dust-free garment and the number of particles in air penetrating the garments. CONSTITUTION:When an air supply blower 10 is operated, the outside air is sent into a dust-free garments 3 through an air supply pipe 11 and a branch pipe 12. Air in the garment 3 is led to a particle counter 15 through an air introducing pipe 22, and a number Pa of particles in air in the garment 3 is counted. When the air pressure in the garment 3 rises, air is transmitted through spaces among fibers or the like of dust-free garment materials and reaches a chamber 1 and is led to a particle counter 16 through a introducing pipe 23. Then, a number Pb of particles transmitted through the garment 3 together with air is counted. An evaluation alarm 18 lights a lamp or the like to evaluate the garment 3 of the evaluation object as a defective garment in the case of arrival of the value Pb/Pa at the prescribed value.
Patent JP-H0637113-A (JP)
Title: Manufacture of semiconductor device
Inventor: KENMOCHI MASAHITO
IPC: H01L29/786
Filed: 1992-07-16
Abstract: PURPOSE:To improve the electric characteristics of a semiconductor device by preventing the occurrence of a defect caused by cracks by selectively injecting hydrogen into the active layer of the MOS element of the semiconductor device by effectively masking hydrogen irradiation while the occurrence of cracks due to the difference in coefficient of thermal expansion between a mask and its substrate is suppressed. CONSTITUTION:A semiconductor device which has good electric characteristics and in which no defect is generated is manufactured by selectively performing hydrogen passivation only on an MOS element in a required area by using a mask 8 composed of an SiOxNy film and preventing the occurrence of defects, such as cracks, etc., in the interlayer insulating layer 5 which is the substrate of the mask 8, PSG film 7, etc.
Patent JP-H1157150-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To surely operate the great extra points mode of a pachinko machine. SOLUTION: Concerning the pachinko machine with which a special play condition is generated corresponding to the discrimination of display on a variable display device 9 by providing a start hole with a detector for operating the variable display device 9, when the prize winning of a pachinko ball is detected and it is not a great success numerical value, in the updating processing of the great success numerical value, the failure picture pattern of a failure numerical value is determined and displayed on the variable display device 9. When the great success numerical value is coincident in the updating processing of the great success numerical value, the variable display device 9 surely displays the great success.
Patent JP-H0824715-A (JP)
Title: Laminar nozzle for cooling steel
Inventor: UEHARA TAKUO
IPC: B05B1/00
Filed: 1994-07-08
Abstract: PURPOSE:To wash a stain on the inner surface of a straight pipe part by dividing the straight pipe part of a feeding pipe whose one end is fixed to a nozzle header and the other end of which forms a discharge end to hot rolled steel into the 1st and the 2nd straight pipe parts and connecting them attachably and detachably to and from each other. CONSTITUTION:In a laminar nozzle for cooling steel, one end of a feeding pipe 12 forming a nozzle body is fixed to a nozzle header 10 and the other end thereof forms a discharge end to hot rolled steel. In this case, a straight pipe part 12A of the feeding pipe 12 is divided into the 1st straight pipe part 12a and the 2nd straight pipe part 12b. The 2nd straight pipe part 12b is connected to the 1st straight pipe part 12a with an inserting part 11 attachably and detachably. In the connecting part 11, a straightening plate is arranged attachably and detachably. Further, onto the periphery in the position of abutted surface of the 1st and the 2nd straight pipes 12a, 12b, a connecting adapter 13 is tightly attached straddling them. Incidentally, in the connecting adapter 13, a ringlike member 19 is movably arranged freely forwards and backwards covering the head of a setscrew 15 on the peripheral surface thereof, and is supported by a projection part 20.
Patent JP-2001017374-A (JP)
Title: Small article container for dish drier
Inventor: MIYAJI SATORU
IPC: A47L19/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a small article container for a dish drier which is easy to clean so as to be well sanitary. SOLUTION: A second fixing hole 4 is provided in the neighborhood of the opening 3 of the stainless body part 2 having a cross section nearly in the shape of an angular C and a first fixing hole 5 is provided on a side surface opposed to the opening 3, and a synthetic resin connector 12 consisting of a bottom plate 8 having a first pawl 6 and in the shape of covering the bottom part of the part 2 and a connecting piece 11 having a second pawl 10 and in the shape of covering the opening 3 is formed attachable to and detachable from the body part 2, thereby the body part 2 and the connector 12 can be separated each other and cleaned, thus the small article container which is well sanitary is obtained.
Patent JP-2000015302-A (JP)
Title: Skin pass guide device for rolling mill for flat square bar and method for rolling flat square bar using the same
Inventor: SUZUKI SHINICHI
IPC: B21B39/16
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the bulge on the side faces of a flat square bar with a simple device and to unnecessitate to form a caliber for preventing overturn of the flat square bar on rolling rolls. SOLUTION: In a horizontal rolling mill for the flat square bar having at least not less than two stages of rolling rolls, a pair of guide rolls 3, 4 for eliminating the bulge of the side face which is generated on both side edges of the flat square bar are installed in the vicinity of the entrance of the flat square bar in the rolling rolls 1, 2 so as to be rotatable in the approximately perpendicular direction to the rolling rolls. Press rolls 5, 6 for suppressing twisting of the flat square bar are installed in the positions on opposite side of the rolling rolls 1, 2 to the guide roll 3, 4.
Patent JP-H0241833-A (JP)
Title: Assembly line for clean room
Inventor: TANI SHIGERU
IPC: B23P21/00
Filed: 1988-07-28
Abstract: PURPOSE:To forcibly remove the dust being produced at the time of assembly operation, in a manufacturing line being installed in a clean room for assembling machineries which are apt to be easily damaged by dust, by providing both a pallet provided with suction ports and a discharge port, and a suction duct on a conveyor. CONSTITUTION:A product 1 to be assembled is housed in a case 1-1, and the pallet 14 on which the case is placed is provided with air inlet ports 14-1 in the positions opposite to the holes 1-1a in the bottom of the case 1-1 and is conveyed by a conveyor 2 to an operation position. In the operation position, the discharge port 14-2 of the pallet 14 is faced to the suction slit 15-1a of a duct 15 having been fixed to the conveyor 2, and in the ceiling right above the conveyor a highly efficient filter HEPA 3 is installed. As a result, the air blown out through the HEPA 3 passes the opening 1-1a in the case 1-1, and is sucked into the duct 15 via the discharge port 14-2, so that dust can be perfectly discharged to the outside of the room.
Patent JP-H1040727-A (JP)
Title: Luminaire for dark room
Inventor: HAYAKAWA HIROSHI
IPC: G03D17/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of guaranteeing the service life of a filter and of illuminating a dark room without affecting a photographic material. SOLUTION: An exterior case of a luminaire 10 is composed of a case main body 12 and a cap 14, and a board 18 of a light emitting diode 16, a milky white plate 20, a filter 22, and a transparent plate 24 are mounted in the exterior case. Since the light emitting diode 16 does not affect color paper of a photo film, a peak of spectrum thereof is used. The filter 22 shields spectra at a skirt portion of the spectra of the light emitting diode 16, and the diode transmitting only the spectra of and near the peak value is used.
Patent JP-S6451208-A (JP)
Title: Tool cutter-head
Inventor: AMIIRU SATORAN
IPC: B23B29/04
Filed: 1988-08-01
Abstract: PURPOSE: To exchange only a bush without exchanging a head when an arm is broken while facilitating fastening by displacing an arm of a U-shaped bush provided in a recessed part of a cutter head through a connecting head of a tool holder. CONSTITUTION: A tensile rod 2 displaces a connecting head 5 to a tool holder 1, and displaces an end surface 13 of a cutter head 9 through a dovetail edge 28a of a bush 23 so as to be adjacent to lateral abutment surfaces 7a, 7b of the tool holder 1. At the time of moving a surface 34 of the connecting head 5 over the surface 31 inside of the bush 23, structural arms 24a, 24b of the bush 23 are turned outside in relation to the web part with terminal parts 29a, 29b so as to securely fasten the terminal parts 29a, 29b to vertical abutment surfaces 8a, 8b of the tool holder 1. Turning displacement of the arms 24a, 24b is guided by the operation of an outside circular surface of the arm 24 in an inside circular surface of a recessed part of the head 9, and surfaces arranged in parallel with each other form an effective cooperative cam surface.  With this method of avoiding relative displacement, the arm is effectively and easily fastened to the tool holder 1.
Patent JP-H0238532-A (JP)
Title: Manufacture of cold rolled high-tensile sheet steel
Inventor: SHIRASAWA HIDENORI
IPC: C21D8/04
Filed: 1988-07-29
Abstract: PURPOSE:To manufacture a cold rolled high-tensile sheet steel excellent in press formability at the ends of sheet by subjecting a steel having a specific composition consisting of C, Si, Mn, P, S, Al, and Fe to specific hot and cold rollings and then to specific continuous annealing. CONSTITUTION:A steel having a composition which consists of, by weight, 0.10-0.25% C, 0.5-2.0% Si, 1.0-3.0% Mn, <=0.10% P, <=0.010% S, 0.01-0.10% solAl, and the balance Fe with inevitable impurities and in which C+Mn/5>=0.40% is satisfied is hot-rolled at a finishing temp. regulated so that the temp. in the central part of sheet width is >=800 deg.C and higher than the temps. at the ends by >=40 deg.C. Subsequently, the hot rolled plate is cooled at >=30 deg.C/sec cooling rate and wound up at a temp. forming a bainite structure. The resulting hot rolled coil is pickled, cold-rolled at <70% draft, and continuously annealed. At this time, the cold rolled sheet is heated to a temp. where the amount of austenite formed at the time of soaking is regulated to <=70% for 1-5min and then cooled down to <=400 deg.C at 50 deg.C/sec cooling rate. By this method, the cold rolled high-tensile sheet steel consisting of ferrite and low-temp. transformation forming phase in which the volume percentage of martensite is regulated to >=30%, excellent in formability in the ends of sheet width, and having >=70kgf/mm<2> tensile strength can be obtained.
Patent JP-S6182160-A (JP)
Title: Ultrasonic flaw detector
Inventor: NOGUCHI TOYOTA
IPC: G01N29/26
Filed: 1985-08-29
Abstract: PURPOSE:To diagnose objects of detection in various shapes by arraying plural ultrasonic probes which each has a matching layer on one surface of a piezoelectric plate across an electrode and an ultrasonic probe provided with a reverse surface load on the other surface across an electrode, and providing a curvature in the array direction on the whole. CONSTITUTION:An ultrasonic probe 62 is provided with the matching layer 33 on one surface of the piezoelectric plate 13 across the electrode and the reverse-surface load 43 on the other surface across the electrode 23. Then, a plane is formed at right angles to the array direction of ultrasonic probes 62, which have curvature in the array direction on the whole. Consequently, sufficient contact with the object of detection is obtained and an ultrasonic diagnosis of objects of inspection in various shapes is taken.
Patent JP-S6167906-A (JP)
Title: Chip coil
Inventor: SATO NORIO
IPC: H01F27/00
Filed: 1984-09-11
Abstract: PURPOSE:To obtain a chip coil of small type and high efficiency suitable for mass production by a method wherein a core on which a plurality of conductive pattern groups are formed on three faces and another core having a square- shaped groove at the position corresponding to said pattern group are adhered, they are cut into a plurality of pieces and adhered to the substrate whereon a conductive pattern is provided. CONSTITUTION:Opposing to the core 4 having a plurality of ranging conductive pattern groups 5 on the three faces of a rod type flat plate such as ferrite and the like leaving the prescribed interval, a core 6 having a square groove 61 at the part corresponding to the conductive pattern 5, is coincided to the core 4 on one surface of the rod type flat plate. After the above is adhered using a bonding agent 7, the center part (dotted line C) of the conductive pattern group 5 is cut off and a chip coil 8 is formed. A conductive pattern group 10 is formed in such a manner that the adjoining end of the conductive pattern group 5 is connected to a printed wiring substrate 9, a chip coil 8 is adhered and a closed magnetic circuit is formed.
Patent JP-S5892101-A (JP)
Title: Microwave circuit
Inventor: ISHIHARA OSAMU
IPC: H01P3/08
Filed: 1981-11-27
Abstract: PURPOSE:To shield lines, by providing a lot of through-holes between a plurality of lines in a triplate type line. CONSTITUTION:Lines 11, 12 are sandwiched with ground conductors 4, 5. Through-holes 6 are provided between the conductors 4, 5 to separate the lines  11, 12. The inside surface of the through-holes 6 is plated. As an interval of the through-holes, it is made sufficiently narrow in comparison with the wavelength. As a result, the lines 11, 12 can be shielded.
Patent JP-S6434481-A (JP)
Title: Apparatus for volume reduction treatment of waste plastic
Inventor: YAGUCHI SHIGERU
IPC: B29B17/00
Filed: 1987-07-30
Abstract: PURPOSE:To carry out efficiently a volume reduction treatment of waste plastics by arranging a rotating shaft with a screw blade inside a hot wind furnace so as to heat homogeneously the waste plastics which are charged into this furnace by stirring them with this blade. CONSTITUTION:A hot wind is blown into a hot wind furnace 6 through nozzles 6a. At the time when a motor 2 is on, a rotating shaft 11 is turned into reverse rotation and waste plastics which are charged into the furnace 6 are stirred by a screw blade 10 attached to the shaft 11. Due to this stirring, thermoplastic plastics which are meltable at a temperature in the furnace 6 are mixed well with unmeltable thermosetting plastics, and the hot wind is so evenly distributed all over the waste plastics that they are almost homogeneously heated, reduced their volume and melted. Then, the rotating shaft 11 is turned into normal rotation, the half-molten waste plastics are conveyed toward a discharge opening 8 of the furnace 6 and discharged into a bucket 13 by way of the opening 8.